.content{
  a:link, a:visited, a:hover, a:active{
    color: inherit;
  }
  a:active{
    background-color: #d9d9d9;
  }
  .col-33{
    text-align: center;
    .icon{
      font-size: 4rem;
    }
    .icon-qiye{
      color: #66A6D1;
    }
    .icon-jiancha1{
      color: #ff8408;
    }
    .icon-shangchuanshuju{
      color: #FF653F;
    }
    .icon-iconfonthuidanjieshou{
      color: #a34cff;
    }
    .icon-xingzhengzhifaquyushezhi{
      color: #97D176;
    }
    .icon-pingjia-huan{
      color: #1296DB;
    }
  }

}